Scaptognathus triunguis Bartsch, 1991
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publication ID |
https://doi.org/10.11646/zootaxa.4980.2.1 |
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publication LSID |
lsid:zoobank.org:pub:344CA83A-6C54-4425-8A1F-1BA540611214 |
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DOI |
https://doi.org/10.5281/zenodo.4889642 |
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persistent identifier |
https://treatment.plazi.org/id/022487BF-FFFE-FFBC-FF24-FADBFE0FF903 |
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treatment provided by |
Plazi (2021-06-01 07:17:10, last updated 2024-11-25 23:49:10) |
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scientific name |
Scaptognathus triunguis Bartsch, 1991 |
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Scaptognathus triunguis Bartsch, 1991
Diagnosis. Glp-1 not distinct. Ds-2 on membranous cuticle. PE with 1 dorsal seta. GA bipartite in female. Female with 6 Pgs. Tr I–IV with 0-0-1-1 setae; Bf I–IV with 2-1-2-2 setae; Tf I–IV with 2-2-1-1 setae, without Bp setae; Gn I–IV with 5-4-2-2 setae, 2-0-?-0 Bp setae; Tb I–IV with 6-5-5-5 setae, 3-2-?-2 Bp setae; Ta I–IV with 3-3-3-3 dorsal setae, 1-0-0-0 Bp setae. Lc I smooth. Median claw large. Idiosoma length 192 in female (holotype). Gnathosoma length 172 in female (holotype). Ratio of gnathosoma to idiosoma 0.90 in female (holotype). Ratio of P-2 to P-1 2.50 in female (holotype).
Remarks. This species is distinguished from congeners by its large median claw. Single female is known.
Habitat. Intertdal zone: Coarse sediment of upper shore.
Distribution. North Pacific Ocean: Cape d’Aguilar ( Hong Kong) [ China].
References. Abé & Green (1994), Bartsch (1991a, 1994c).
Depository. ZIZMH.
Abe, H. & Green, J. (1994) A new species of the genus Scaptognathus (Acari: Halacaridae) from Tasmania. Acta Arachnologica, 43, 169 - 178.
Bartsch, I. (1991 a) Arenicolous Halacaridae (Acari) from Hong Kong. Asian Marine Biology, 8, 57 - 75.
Bartsch, I. (1994 c) Arachnoidea, Acari, Halacaridae. In: Zong-guo, H. (Ed.), Marine species and their distributions in China's seas. China Ocean Press, Beijing, pp. 482 - 484.
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.
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Kingdom |
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Phylum |
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Class |
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Order |
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SubOrder |
Prostigmata |
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SuperFamily |
Halacaroidea |
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Family |
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SubFamily |
Lohmannellinae |
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Genus |